Permatex 30302 Engine Oil Stop Leak, Effectively Stops and Prevents Oil Leaks, 12 oz
Permatex 30302 Engine Oil Stop Leak, Effectively Stops and Prevents Oil Leaks, 12 oz
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Permatex 30302 Engine Oil Stop Leak, Effectively Stops and Prevents Oil Leaks, 12 oz

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Permatex 30302 Engine Oil Stop Leak, Effectively Stops and Prevents Oil Leaks, 12 ozPermatex Engine Oil Stop Leak 12 Ounce6 pack Permatex 30302 Engine Oil Stop Leak 12 fl oz Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle12 pack Permatex 30302 Engine Oil Stop Leak 12 fl oz Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle24 pack Permatex 30302 Engine Oil Stop Leak 12 fl oz Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle2 pack Permatex 30302 Engine Oil Stop Leak 12 fl oz Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle
Pack SizeSingle

Key item features

  • Reliable Leak Solution: Offers a cost-effective alternative for fixing leaks in vehicle engine systems, suitable for all gasoline and diesel four-stroke engines.
  • Stops Leaks Effectively: Provides a perfect solution for small to moderate engine oil leaks, stopping and preventing oil leaks and burning without engine dismantling.
  • Durable Sealant Action: Delivers a long-lasting seal for engine oil leaks, reduces blow-by, and revitalizes rubber and neoprene seals and O-rings.
  • Eliminates Oil Mess: Ideal for drivers tired of constantly adding oil or dealing with messy oil leaks, simplifying engine maintenance.
  • Broad Engine Compatibility: Formulated for multiple motor oil types, motor oil viscosities, and various engine cycle configurations.
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Showing 1-2 of 2 reviews

Feb 21, 2026
Spring
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Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

works as described

easy to use, did what it said it does. no complaints.

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Helpful?6CXYJ52N7X545656213312
Dec 4, 2025
Walmart customer
Top Reviewer
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Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

No regrets with the purchase!

Incentivized Review
Helpful?6CXYJ52N7X545656213312
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